/**
 * #      1156
 * 名称   单字符重复子串的最大长度
 * 链接   https://leetcode-cn.com/problems/swap-for-longest-repeated-character-substring
 * 题解   [65](https://leetcode-cn.com/problems/swap-for-longest-repeated-character-substring/solution)
 * 通过率 43.4%
 * 难道   中等
 */

